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AuSetDeviceAttributes(3)                    DragonFly Library Functions Manual

Name
       AuSetDeviceAttributes - set device attributes

Synopsis
       #include <audio/audiolib.h>

       void AuSetDeviceAttributes(server, device, valuemask, attributes,
       status)
           AuServer *server;
           AuDeviceID device;
           AuMask valuemask;
           AuDeviceAttributes *attributes;
           AuStatus *status; /* RETURN */

Arguments
       server    Specifies the connection to the audio server.

       device    Specifies the ID of the device.

       valuemask Specifies which values in attributes to used.  This must be a
                 bitwise inclusive OR of one or more of these constants:
                 AuCompCommonIDMask, AuCompCommonKindMask,
                 AuCompCommonUseMask, AuCommonFormatMask,
                 AuCommonNumTracksMask, AuCommonAccessMask,
                 AuCommonDescriptionMask, AuCompDeviceGainMask, or
                 AuCompDeviceLineModeMask.

       attributes
                 Specifies the structure from which the values (as specified
                 by the value mask) are to be taken.

       status    If non-NULL, flush the output buffer and return the status
                 from the server.

Description
       AuSetDeviceAttributes sets the attributes of device using only those
       values in attributes specified by valuemask.  Attempting to change
       attributes not marked as changable will fail with a AuBadValue error.

Errors
       AuBadDevice, AuBadLength, AuBadValue.

See Also
       AuGetDeviceAttributes.

       audiolib - Network Audio System C Language Interface

audiolib - device attributes         1.9.4            AuSetDeviceAttributes(3)